| /linux-6.12.1/arch/powerpc/kernel/ |
| D | dma-mask.c | 10 if (ppc_md.dma_set_mask) in arch_dma_set_mask()
11 ppc_md.dma_set_mask(dev, dma_mask); in arch_dma_set_mask()
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| /linux-6.12.1/drivers/scsi/aic7xxx/ |
| D | aic79xx_osm_pci.c | 177 dma_set_mask(dev, DMA_BIT_MASK(64)) == 0) in ahd_linux_pci_dev_probe()
180 dma_set_mask(dev, DMA_BIT_MASK(39)) == 0) in ahd_linux_pci_dev_probe()
183 dma_set_mask(dev, DMA_BIT_MASK(32)); in ahd_linux_pci_dev_probe()
185 dma_set_mask(dev, DMA_BIT_MASK(32)); in ahd_linux_pci_dev_probe()
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| D | aic7xxx_osm_pci.c | 218 && dma_set_mask(dev, mask_39bit) == 0 in ahc_linux_pci_dev_probe()
222 if (dma_set_mask(dev, DMA_BIT_MASK(32))) { in ahc_linux_pci_dev_probe()
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| /linux-6.12.1/drivers/char/xillybus/ |
| D | xillybus_pcie.c | 99 if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) { in xilly_probe()
101 } else if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64))) { in xilly_probe()
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| /linux-6.12.1/drivers/media/pci/ddbridge/ |
| D | ddbridge-main.c | 174 if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(64))) in ddb_probe()
175 if (dma_set_mask(&pdev->dev, DMA_BIT_MASK(32))) in ddb_probe()
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| /linux-6.12.1/drivers/misc/mei/ |
| D | pci-txe.c | 72 err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(36)); in mei_txe_probe()
74 err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in mei_txe_probe()
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt7603/ |
| D | pci.c | 31 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in mt76pci_probe()
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| /linux-6.12.1/drivers/scsi/ |
| D | sni_53c710.c | 72 dma_set_mask(&dev->dev, DMA_BIT_MASK(32)); in snirm710_probe()
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| D | lasi700.c | 98 dma_set_mask(&dev->dev, DMA_BIT_MASK(32)); in lasi700_probe()
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| /linux-6.12.1/kernel/dma/ |
| D | map_benchmark.c | 258 ret = dma_set_mask(map->dev, in map_benchmark_ioctl()
274 dma_set_mask(map->dev, old_dma_mask); in map_benchmark_ioctl()
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| /linux-6.12.1/drivers/nubus/ |
| D | bus.c | 89 dma_set_mask(&board->dev, DMA_BIT_MASK(32)); in nubus_device_register()
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| /linux-6.12.1/Documentation/translations/zh_CN/PCI/ |
| D | pci.rst | 258 ``dma_set_mask()`` 来“注册”这种功能。一般来说，在系统RAM高于4G物理地址的情
261 所有PCI-X和PCIe兼容设备的驱动程序必须调用 ``dma_set_mask()`` ，因为它们
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| /linux-6.12.1/drivers/virtio/ |
| D | virtio_pci_legacy_dev.c | 28 rc = dma_set_mask(&pci_dev->dev, DMA_BIT_MASK(64)); in vp_legacy_probe()
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| /linux-6.12.1/include/linux/ |
| D | dma-mapping.h | 136 int dma_set_mask(struct device *dev, u64 mask);
231 static inline int dma_set_mask(struct device *dev, u64 mask) in dma_set_mask() function
504 int rc = dma_set_mask(dev, mask); in dma_set_mask_and_coherent()
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| /linux-6.12.1/drivers/net/wireless/ralink/rt2x00/ |
| D | rt2x00pci.c | 89 if (dma_set_mask(&pci_dev->dev, DMA_BIT_MASK(32))) { in rt2x00pci_probe()
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt76x2/ |
| D | pci.c | 51 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in mt76x2e_probe()
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| /linux-6.12.1/Documentation/core-api/ |
| D | dma-api-howto.rst | 173 dma_set_mask()::
175 int dma_set_mask(struct device *dev, u64 mask);
193 You must not use DMA on this device unless the dma_set_mask family of
237 if (dma_set_mask(dev, DMA_BIT_MASK(64))) {
250 if (dma_set_mask(dev, DMA_BIT_MASK(24))) {
255 When dma_set_mask() or dma_set_mask_and_coherent() is successful, and
265 is important that the last call to dma_set_mask() be for the
277 if (!dma_set_mask(dev, PLAYBACK_ADDRESS_BITS)) {
284 if (!dma_set_mask(dev, RECORD_ADDRESS_BITS)) {
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| /linux-6.12.1/drivers/misc/cxl/ |
| D | cxllib.c | 165 rc = dma_set_mask(&dev->dev, DMA_BIT_MASK(64)); in cxllib_set_device_dma()
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt7615/ |
| D | pci.c | 42 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in mt7615_pci_probe()
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| /linux-6.12.1/drivers/mmc/host/ |
| D | cavium-thunderx.c | 115 ret = dma_set_mask(dev, DMA_BIT_MASK(48)); in thunder_mmc_probe()
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt7915/ |
| D | pci.c | 121 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in mt7915_pci_probe()
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| /linux-6.12.1/arch/powerpc/include/asm/ |
| D | machdep.h | 35 void (*dma_set_mask)(struct device *dev, u64 dma_mask); member
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| /linux-6.12.1/drivers/gpu/drm/xlnx/ |
| D | zynqmp_dpsub.c | 230 ret = dma_set_mask(dpsub->dev, DMA_BIT_MASK(ZYNQMP_DISP_MAX_DMA_BIT)); in zynqmp_dpsub_probe()
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| /linux-6.12.1/drivers/net/wireless/mediatek/mt76/mt7996/ |
| D | pci.c | 114 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(36)); in mt7996_pci_probe()
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| /linux-6.12.1/drivers/net/wireless/ath/ath5k/ |
| D | pci.c | 194 ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); in ath5k_pci_probe()
|